<template>
  <div class="user-manage-container">
    <el-card class="header">
      <div>
        <el-button
          type="primary"
          @click="onImportExcelClick"
          v-permission="['importUser']"
        >
          {{ $t('msg.excel.importExcel') }}</el-button
        >
        <el-button type="success" @click="onToExcelClick">
          {{ $t('msg.excel.exportExcel') }}
        </el-button>
      </div>
    </el-card>
    <el-card>
      <el-table :data="tableData" border style="width: 100%">
        <el-table-column label="#" type="index" />
        <el-table-column prop="username" :label="$t('msg.excel.name')">
        </el-table-column>
        <el-table-column prop="mobile" :label="$t('msg.excel.mobile')">
        </el-table-column>
        <el-table-column :label="$t('msg.excel.avatar')" align="center">
          <template v-slot="{ row }">
            <el-image
              class="avatar"
              :src="row.avatar"
              :preview-src-list="[row.avatar]"
            ></el-image>
          </template>
        </el-table-column>
        <el-table-column :label="$t('msg.excel.role')">
          <template #default="{ row }">
            <div v-if="row.role && row.role.length > 0">
              <el-tag v-for="item in row.role" :key="item.id" size="mini">{{
                item.title
              }}</el-tag>
            </div>
            <div v-else>
              <el-tag size="mini">{{ $t('msg.excel.defaultRole') }}</el-tag>
            </div>
          </template>
        </el-table-column>
        <el-table-column prop="openTime" :label="$t('msg.excel.openTime')">
          <template #default="{ row }">
            {{ $filters.dateFilter(row.openTime) }}
          </template>
        </el-table-column>
        <el-table-column
          :label="$t('msg.excel.action')"
          fixed="right"
          width="260"
        >
          <template #default="{ row }">
            <el-button
              type="primary"
              size="mini"
              @click="onShowClick(row._id)"
              >{{ $t('msg.excel.show') }}</el-button
            >
            <el-button
              type="info"
              size="mini"
              @click="onShowRoleClick(row)"
              v-permission="['distributeRole']"
              >{{ $t('msg.excel.showRole') }}</el-button
            >
            <el-button
              type="danger"
              size="mini"
              @click="onRemoveClick(row)"
              v-permission="['removeUser']"
              >{{ $t('msg.excel.remove') }}</el-button
            >
          </template>
        </el-table-column>
      </el-table>

      <el-pagination
        class="pagination"
        @size-change="handleSizeChange"
        @current-change="handleCurrentChange"
        :current-page="page"
        :page-sizes="[2, 5, 10, 20]"
        :page-size="size"
        layout="total, sizes, prev, pager, next, jumper"
        :total="total"
      >
      </el-pagination>
    </el-card>
    <ExportToExcel v-model="exportToExcelVisible" />
    <RolesDialog
      v-model="roleDialogVisible"
      :userId="selectUserId"
      @updateRole="getListData"
    />
  </div>
</template>

<script setup>
import { ref, onActivated, watch } from 'vue';
import { useRouter } from 'vue-router';
import { getUserManageList, deleteUser } from '@/api/user-manage';
import { watchSwitchLang } from '@/utils/i18n';
import { useI18n } from 'vue-i18n';
import { ElMessage, ElMessageBox } from 'element-plus';
import ExportToExcel from './components/Export2Excel';
import RolesDialog from './components/roles.vue';

// 数据相关
const tableData = ref([]);
const total = ref(0);
const page = ref(1);
const size = ref(2);
// 获取数据的方法
const getListData = async () => {
  const result = await getUserManageList({
    page: page.value,
    size: size.value
  });
  tableData.value = result.list;
  total.value = result.total;
};
getListData();
// 监听语言切换
watchSwitchLang(getListData);

onActivated(getListData);

// 分页相关
/**
 * size 改变触发
 */
const handleSizeChange = (currentSize) => {
  size.value = currentSize;
  getListData();
};

/**
 * 页码改变触发
 */
const handleCurrentChange = (currentPage) => {
  page.value = currentPage;
  getListData();
};

const router = useRouter();
/**
 * excel 导入点击事件
 */
const onImportExcelClick = () => {
  router.push('/user/import');
};

const i18n = useI18n();
const onRemoveClick = async (row) => {
  ElMessageBox.confirm(
    i18n.t('msg.excel.dialogTitle1') +
      row.username +
      i18n.t('msg.excel.dialogTitle2'),
    {
      type: 'warning'
    }
  ).then(async () => {
    await deleteUser(row._id);
    ElMessage.success(i18n.t('msg.excel.removeSuccess'));
    getListData();
  });
};

// 导出
const exportToExcelVisible = ref(false);
const onToExcelClick = () => {
  exportToExcelVisible.value = true;
};

/**
 * 查看按钮点击事件
 */
const onShowClick = (id) => {
  console.log(id);
  router.push(`/user/info/${id}`);
};

/**
 * 查看角色的点击事件
 */
const roleDialogVisible = ref(false);
const selectUserId = ref('');
const onShowRoleClick = (row) => {
  roleDialogVisible.value = true;
  selectUserId.value = row._id;
};
// 保证每次打开重新获取用户角色数据
watch(roleDialogVisible, (val) => {
  if (!val) selectUserId.value = '';
});
</script>

<style lang="scss" scoped>
.user-manage-container {
  .header {
    margin-bottom: 22px;
    text-align: right;
  }
  ::v-deep .avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
  }

  ::v-deep .el-tag {
    margin-right: 6px;
  }

  .pagination {
    margin-top: 20px;
    text-align: center;
  }
}
</style>
